The above Royal Mail Vending: Penny Black Anniversary: £1 Mills 1 (Wicken Fen) stamps were issued on 30 January 1990 by Royal Mail and feature the following stamp designs:
. The Heraldic Lions first day cover with the
Windsor, The Castle,
Special Handstamp
postmark
has been produced by Royal Mail/Post Office
and features these stamps which can make a very collectible and lovely gift.